You can roll a d4 in place of the normal damage of your Unarmed Strike or monk weapon. monks can use the martial die for monk weapons too True, but her “make shift shurikens” are technically reskinned darts, which aren’t monk weapons. However, she might pick up other weapons in the future that MAY count.
— Matthew Mercer (@matthewmercer) August 6, 2018
Shurikens are technically reskinned darts
